Inventor
STEPHENS JOHN D
US6 patents
⚠️ This page may combine multiple inventors who share the name “STEPHENS JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIOFIELD CORP
5 patentsUS5660177AAug 26, 1997
D.C. biopotential sensing electrode assemblies for apparatus for disease, injury and bodily condition screening or sensing
BIOFIELD CORP137 citations96
US5823957AOct 20, 1998
D.C. biopotential sensing electrode and electroconductive medium for use therein
BIOFIELD CORP55 citations91
US5678547AOct 21, 1997
Method and apparatus for screening or sensing bodily conditions using DC biopotentials
BIOFIELD CORP72 citations90
US6351666B1Feb 26, 2002
Method and apparatus for sensing and processing biopotentials
BIOFIELD CORP31 citations86
USD374184SOct 1, 1996
DC biopotential measuring unit
BIOFIELD CORP0 citations43